Analyst Information Discovery and Interpretation Roles: A Topic Modeling Approach.
Allen H. HuangReuven LehavyAmy Y. ZangRong ZhengPublished in: Manag. Sci. (2018)
Keyphrases
- topic modeling
- information discovery
- text mining
- topic models
- web mining
- latent dirichlet allocation
- information retrieval
- discovery process
- text classification
- data analysis
- resource discovery
- information filtering
- search engine
- text documents
- collaborative filtering
- keyword search
- data mining
- metadata
- probabilistic model
- digital libraries
- social bookmarking
- knowledge discovery
- information resources
- high dimensional
- information extraction